Yamaha PSR-GX76 Manual Do Utilizador

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This product utilizes batteries or an external power supply (adapter). DO 
NOT connect this product to any power supply or adapter other than one 
described in the manual, on the name plate, or specifically recom-
mended by Yamaha.
This product should be used only with the components supplied or; a 
cart, rack, or stand that is recommended by Yamaha. If a cart, etc., is 
used, please observe all safety markings and instructions that accom-
pany the accessory product.
 
SPECIFICATIONS SUBJECT TO CHANGE: 
 
The information contained in this manual is believed to be correct at the 
time of printing. However, Yamaha reserves the right to change or modify 
any of the specifications without notice or obligation to update existing 
units.
This product, either alone or in combination with an amplifier and head-
phones or speaker/s, may be capable of producing sound levels that 
could cause permanent hearing loss. DO NOT operate for long periods 
of time at a high volume level or at a level that is uncomfortable. If you 
experience any hearing loss or ringing in the ears, you should consult an 
audiologist. 
IMPORTANT: The louder the sound, the shorter the time period before 
damage occurs.
 
NOTICE: 
 
Service charges incurred due to a lack of knowledge relating to how a 
function or effect works (when the unit is operating as designed) are not 
covered by the manufacturer’s warranty, and are therefore the owners 
responsibility. Please study this manual carefully and consult your dealer 
before requesting service.
 
ENVIRONMENTAL ISSUES: 
 
Yamaha strives to produce products that are both user safe and environ-
mentally friendly. We sincerely believe that our products and the produc-
tion methods used to produce them, meet these goals. In keeping with 
both the letter and the spirit of the law, we want you to be aware of the 
following:
 
Battery Notice: 
 
This product MAY contain a small non-rechargeable battery which (if 
applicable) is soldered in place. The average life span of this type of bat-
tery is approximately five years. When replacement becomes necessary, 
contact a qualified service representative to perform the replacement.
This product may also use “household” type batteries. Some of these 
may be rechargeable. Make sure that the battery being charged is a 
rechargeable type and that the charger is intended for the battery being 
charged.
When installing batteries, do not mix batteries with new, or with batteries 
of a different type. Batteries MUST be installed correctly. Mismatches or 
incorrect installation may result in overheating and battery case rupture.
 
Warning: 
 
Do not attempt to disassemble, or incinerate any battery. Keep all batter-
ies away from children. Dispose of used batteries promptly and as regu-
lated by the laws in your area. Note: Check with any retailer of 
household type batteries in your area for battery disposal information.
 
Disposal Notice: 
 
Should this product become damaged beyond repair, or for some reason 
its useful life is considered to be at an end, please observe all local, 
state, and federal regulations that relate to the disposal of products that 
contain lead, batteries, plastics, etc. If your dealer is unable to assist 
you, please contact Yamaha directly.
 
NAME PLATE LOCATION: 
 
The name plate is located on the bottom of the product. The model num-
ber, serial number, power requirements, etc., are located on this plate. 
You should record the model number, serial number, and the date of pur-
chase in the spaces provided below and retain this manual as a perma-
nent record of your purchase.
 
Model
Serial No.
Purchase Date
 
SPECIAL MESSAGE SECTION
PLEASE KEEP THIS MANUAL
 
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(bottom)
 
1. IMPORTANT NOTICE: DO NOT MODIFY THIS UNIT!
 
This product, when installed as indicated in the instructions contained 
in this manual, meets FCC requirements. Modifications not expressly 
approved by Yamaha may void your authority, granted by the FCC, to 
use the product.
 
2. IMPORTANT:
 
 When connecting this product to accessories and/or 
another product use only high quality shielded cables. Cable/s sup-
plied with this product MUST be used. Follow all installation instruc-
tions. Failure to follow instructions could void your FCC authorization 
to use this product in the USA.
 
3. NOTE:
 
 This product has been tested and found to comply with the 
requirements listed in FCC Regulations, Part 15 for Class “B” digital 
devices. Compliance with these requirements provides a reasonable 
level of assurance that your use of this product in a residential envi-
ronment will not result in harmful interference with other electronic 
devices. This equipment generates/uses radio frequencies and, if not 
installed and used according to the instructions found in the users 
manual, may cause interference harmful to the operation of other 
electronic devices. Compliance with FCC regulations does not guar-
antee that interference will not occur in all installations. If this product 
is found to be the source of interference, which can be determined by 
turning the unit “OFF” and “ON”, please try to eliminate the problem 
by using one of the following measures:
Relocate either this product or the device that is being affected by the 
interference. 
Utilize power outlets that are on different branch (circuit breaker or 
fuse) circuits or install AC line filter/s.
In the case of radio or TV interference, relocate/reorient the antenna. 
If the antenna lead-in is 300 ohm ribbon lead, change the lead-in to 
co-axial type cable.
If these corrective measures do not produce satisfactory results, 
please contact the local retailer authorized to distribute this type of 
product. If you can not locate the appropriate retailer, please contact 
Yamaha Corporation of America, Electronic Service Division, 6600 
Orangethorpe Ave, Buena Park, CA90620
The above statements apply ONLY to those products distributed by 
Yamaha Corporation of America or its subsidiaries.
 
FCC INFORMATION (U.S.A.)
 
* This applies only to products distributed by YAMAHA CORPORATION OF AMERICA.
 
Entsorgung leerer Batterien (nur innerhalb Deutschlands)
 
Leisten Sie einen Beitrag zum Umweltschutz. Verbrauchte Batterien oder Akkumulatoren dürfen nicht in den Hausmüll. Sie können bei einer Sam-
melstelle für Altbatterien bzw. Sondermüll abgegeben werden. Informieren Sie sich bei Ihrer Kommune.
 
(class B)
(battery)